ozoneguard
nounUK /ˈəʊzəʊnɡɑːd/
US /ˈoʊzoʊnɡɑːrd/
A thing that keeps the ozone layer safe.
The ozoneguard helps stop harmful gases from hurting the sky.
RELATED WORDS
OTHER MEANINGS
2. A device that checks and protects ozone levels in the air.
The ozoneguard beeped when the ozone level got too low.
3. A person or group that works to protect the ozone layer.
The ozoneguard spoke at the school about clean air.
4. A protective coating that blocks ozone damage.
The new paint has an ozoneguard to keep it from wearing out.